energy spectral density

基本解釋

The power spectral density of ship's motion is calculated based on ocean wave energy spectrum, and the movement spectrums of the ship's random motion are calculated and created.
根據(jù)海浪波能譜，計(jì)算了艦船搖蕩運(yùn)動的功率譜密度和艦船的隨機(jī)搖蕩運(yùn)動。
Both spectral energy density and radiation pressure of the normal fluid are larger than those of the normal blackbody, furthermore, they are monotonically increasing functions of temperature.
正常流態(tài)的光譜能量密度和輻射壓強(qiáng)都比普通黑體大并且隨溫度單調(diào)增加。